class Hash

Primitive helper for converting hash keys to strings.

Public Instance Methods

stringify_keys() click to toggle source

Convert all hash keys to strings recursively.

# File lib/form_input/localize.rb, line 9
def stringify_keys
  Hash[ map{ |k, v| [ k.to_s, v.respond_to?( :stringify_keys ) ? v.stringify_keys : v ] } ]
end